Assignee

BEIJING DAFENG TECHNOLOGY LTD

CN·0 granted patents·1 pending application·0 citations·filing 2013–2013

Technology mixB25C1 B25F1 H02M1

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1 record

0143US2016043656A1Power-type voltage-multiplying driving circuit and electric nail gun using power-type voltage-multiplying driving circuitBEIJING DAFENG TECHNOLOGY LTD·Filed 2013·Application pending·0 cites

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